HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl Bromide → HCID 751130, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl Bromide | HCID 7498 | — |
| Reactant | Hexane | HCID 8058 | — |
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | 2-Methyl-5-nitro-1H-indole | HCID 280313 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 751130 | HCID 751130 | 75.1% |
Reaction Steps
Hexane was used to wash 80 mg (2.0 mmol) of 60% NaH/mineral oil and 6 mL of DMF was added followed by 352 mg (2.0 mmol) of 2-methyl-5-nitro-1H-indole. After 0.33 hours, 0.24 mL (2.0 mmol) of benzyl bromide was added, stirred 0.5 hours and diluted with water. The mixture was extracted with EtOAc, the EtOAc washed with a saturated NaCl solution, dried MgSO4) and on concentrating at reduced pressure, crystals formed. These were washed with MeOH to give 400 mg (75% yield) of 2-methyl-5-nitro-1-(phenylmethyl)-1H-indole, mp, 150°-152° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05684034 |
| Source dataset | uspto-grants-1997_11 |
| ORD ID | ord-6c5331b8c41244ee919f1157702086db |
| Source note | uspto-grants-1997_11 |